Celestron C50 Mini Mak - WaterProof Celestron Mini Maks bring portability and versatility to a new level. The Maksutov optical design is recognized for being compact, easy to use, and applicable for both terrestrial (land) and astronomical use. C50...

Celestron C70 Mini Mak Celestron Mini Maks bring portability and versatility to a new level. The Maksutov optical design is recognized for being compact, easy to use, and applicable for both terrestrial (land) and astronomical use. C70 Mini Mak is...

Celestron C90 Mak The Maksutov optical design is recognized for being a portable design that is easy to use and has a variety of applications, making it an excellent choice for both terrestrial and astronomical usage. This C90 Mak has excellent...

Celestron’s C5 Spotting Scope is a 5" (127mm) aperture, 1250mm f/10 Schmidt-Cassegrain optical system. Its optical excellence is the reason it was chosen by NASA for many space shuttle missions. The C5 spotting scope is an ideal choice for the...

The PENTAX angled PF-65ED II spotting scope . This scope is designed for high-precision outdoor viewing, along with enhanced optical quality which provides truer color tones. With porro-prism optics and a 65mm objective lens with extra-low...

The PENTAX PF-80ED-A features a 45-degree slanted lens barrel for comfortable viewing in almost any situation. Housed in a lightweight magnesium-alloy body, the PENTAX PF-80ED-A features extra low dispersion glass elements and large 80 mm objective...